From 05723be208971c7738a729f9136e4605cc3b3ea5 Mon Sep 17 00:00:00 2001
From: Florian Friedrich <ffried@me.com>
Date: Tue, 24 Sep 2024 09:43:53 +0200
Subject: [PATCH] Simplify fix

---
 Sources/FileStreamer/FileStream.swift | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/Sources/FileStreamer/FileStream.swift b/Sources/FileStreamer/FileStream.swift
index 09ac370..d21b345 100644
--- a/Sources/FileStreamer/FileStream.swift
+++ b/Sources/FileStreamer/FileStream.swift
@@ -136,14 +136,15 @@ extension FileStream {
                                         onElement elementCallback: @escaping _ElementCallback,
                                         onFailure failureCallback: @escaping (any Error) -> ()) -> SendableDispatchSource {
 #if swift(>=6.0)
-        func send(_ value: sending Element, _: isolated (any Actor)? = #isolation) {
-            elementCallback(value)
-        }
-#else
+        let unsafeCallback = unsafeBitCast(elementCallback, to: ((Element) -> ()).self)
+#endif
         func send(_ value: Element) {
+#if swift(>=6.0)
+            unsafeCallback(value)
+#else
             elementCallback(value)
-        }
 #endif
+        }
 
         let workerQueue = DispatchQueue(label: "de.sersoft.filestreamer.filestream.gcd.worker")
         let source = DispatchSource.makeReadSource(fileDescriptor: fileDesc.rawValue, queue: workerQueue)